The Investigation of Zinc-Rich Paint (ZRP) Behavior in NaCl Solution by Electrochemical Methods

Zinc-rich paints are coating materials designed to improve corrosion especially in marine and saline environments. Two types of zinc-rich paints (ZRPs) were employed in this research: 74 % ZRP and 96 % ZRP. The effectiveness of zinc coating systems has been analyzed in 0.5 M NaCl solution. Corrosion...

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Main Authors: Azizul Helmi, Sofian, Kazuhiko, Noda
Format: Book Chapter
Language:English
Published: Springer 2015
Subjects:
Online Access:http://umpir.ump.edu.my/id/eprint/8857/1/fkksa-2015-Azizul%20Helmi-Investigation%20of%20Zinc-Rich.pdf
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author Azizul Helmi, Sofian
Kazuhiko, Noda
author_facet Azizul Helmi, Sofian
Kazuhiko, Noda
author_sort Azizul Helmi, Sofian
collection UMP
description Zinc-rich paints are coating materials designed to improve corrosion especially in marine and saline environments. Two types of zinc-rich paints (ZRPs) were employed in this research: 74 % ZRP and 96 % ZRP. The effectiveness of zinc coating systems has been analyzed in 0.5 M NaCl solution. Corrosion protections of coated metallic substrates were investigated using polarization measurement and electrochemical impedance spectroscopy (EIS). Electrochemical test showed that metallic substrates coated with 96 % ZRP have better corrosion resistance (galvanic protection) while those coated with 74 % ZRP have better barrier effect.
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spelling UMPir88572018-05-14T07:18:48Z http://umpir.ump.edu.my/id/eprint/8857/ The Investigation of Zinc-Rich Paint (ZRP) Behavior in NaCl Solution by Electrochemical Methods Azizul Helmi, Sofian Kazuhiko, Noda TP Chemical technology Zinc-rich paints are coating materials designed to improve corrosion especially in marine and saline environments. Two types of zinc-rich paints (ZRPs) were employed in this research: 74 % ZRP and 96 % ZRP. The effectiveness of zinc coating systems has been analyzed in 0.5 M NaCl solution. Corrosion protections of coated metallic substrates were investigated using polarization measurement and electrochemical impedance spectroscopy (EIS). Electrochemical test showed that metallic substrates coated with 96 % ZRP have better corrosion resistance (galvanic protection) while those coated with 74 % ZRP have better barrier effect. Springer 2015 Book Chapter PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/8857/1/fkksa-2015-Azizul%20Helmi-Investigation%20of%20Zinc-Rich.pdf Azizul Helmi, Sofian and Kazuhiko, Noda (2015) The Investigation of Zinc-Rich Paint (ZRP) Behavior in NaCl Solution by Electrochemical Methods. In: The Malaysia-Japan Model on Technology Partnership : International Proceedings 2013 of Malaysia-Japan Academic Scholar Conference. Springer, Japan, pp. 3-7. ISBN 978-4-431-54438-8 (Print); 978-4-431-54439-5 (Online) http://dx.doi.org/10.1007/978-4-431-54439-5_1 doi: 10.1007/978-4-431-54439-5_1
spellingShingle TP Chemical technology
Azizul Helmi, Sofian
Kazuhiko, Noda
The Investigation of Zinc-Rich Paint (ZRP) Behavior in NaCl Solution by Electrochemical Methods
title The Investigation of Zinc-Rich Paint (ZRP) Behavior in NaCl Solution by Electrochemical Methods
title_full The Investigation of Zinc-Rich Paint (ZRP) Behavior in NaCl Solution by Electrochemical Methods
title_fullStr The Investigation of Zinc-Rich Paint (ZRP) Behavior in NaCl Solution by Electrochemical Methods
title_full_unstemmed The Investigation of Zinc-Rich Paint (ZRP) Behavior in NaCl Solution by Electrochemical Methods
title_short The Investigation of Zinc-Rich Paint (ZRP) Behavior in NaCl Solution by Electrochemical Methods
title_sort investigation of zinc rich paint zrp behavior in nacl solution by electrochemical methods
topic TP Chemical technology
url http://umpir.ump.edu.my/id/eprint/8857/1/fkksa-2015-Azizul%20Helmi-Investigation%20of%20Zinc-Rich.pdf
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